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DR. JAMES A OCONNOR D.O.
NPI 1659442184
Family Medicine - Adult Medicine in Ann Arbor, MI

Active since November 13, 2006PECOS Enrolled
315 E EISENHOWER PKWY, SUITE 7, ANN ARBOR, MI 48108(734) 222-8200(734) 222-8202 Get Directions Write a Review

NPPES record last updated: December 17, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. James A Oconnor D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JAMES A OCONNOR D.O. (NPI 1659442184) is an individual adult medicine provider in Ann Arbor, Michigan, licensed in Michigan (5101005756) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659442184
Entity TypeIndividualMale
Primary Taxonomy207QA0505X
Provider Legal NameDR. JAMES A OCONNORCredential: D.O.
Location Address315 E EISENHOWER PKWY, SUITE 7Ann Arbor, MI 48108-3350
Mailing Address315 E Eisenhower Pkwy, Suite 7Ann Arbor, MI 48108-3350 · (734) 222-8200 · Fax (734) 222-8202
Phone(734) 222-8200
Fax(734) 222-8202
Sole ProprietorNo
Enumeration DateNovember 13, 2006
Last NPPES UpdateDecember 17, 2012
✔ NPI 1659442184 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily Medicine · Adult MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QA0505X
License✔ Licensed in MI · 5101005756
Definition
The National Uniform Claim Committee (NUCC) recommends code 207QA0505X not be used. Choose a more appropriate code.
315 E EISENHOWER PKWY, Ann Arbor, MI 48108
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Other Identifiers 3

Medicare UPINE26140MI
Medicare ID-Type UnspecifiedON20960MI
Medicaid11-2905678MI

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. James A Oconnor D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48108 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$90.76 typical visit price
range $58.04 – $177.36
Typical copayment $22.69 (range $14.51 – $44.34)
Most-billed visit code 99203
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROSLYN WILLIAMS NP
Nurse Practitioner
315 E EISENHOWER PKWY, SUITE 7
ANN ARBOR, MI 48108
Washtenaw County (734) 222-8200
DR. MARK ROBINSON D.D.S.
Dentist (Endodontics)
315 E EISENHOWER PKWY, SUITE 220
ANN ARBOR, MI 48108
Washtenaw County (734) 761-3166
DR. ALAYNE EVANS D.D.S.
Dentist (Endodontics)
315 E EISENHOWER PKWY, SUITE 220
ANN ARBOR, MI 48108
Washtenaw County (734) 761-3166
DARYA DABIRI DMD
Dentist (Endodontics)
315 E EISENHOWER PKWY
ANN ARBOR, MI 48108
Washtenaw County (734) 761-3166
DR. RICHARD GARDNER D.D.S.
Dentist (Endodontics)
315 E EISENHOWER PKWY, SUITE 220
ANN ARBOR, MI 48108
Washtenaw County (734) 761-3166
EXCEPTIONAL HOME CARE LLC
In Home Supportive Care
315 E EISENHOWER PKWY, SUITE 9B
ANN ARBOR, MI 48108
Washtenaw County (734) 622-8190
CORNERSTONE CAREGIVING EAST LLC
In Home Supportive Care
315 E EISENHOWER PKWY
ANN ARBOR, MI 48108
Washtenaw County (734) 822-5477

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is James Oconnor's NPI number?

The NPI number for James Oconnor is 1659442184. It was assigned to this individual provider in the NPPES registry on November 13, 2006.

Where is James Oconnor located?

James Oconnor practices at 315 E Eisenhower Pkwy Suite 7, Ann Arbor, MI 48108. The listed phone number is (734) 222-8200.

What is James Oconnor's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Adult Medicine, with taxonomy code 207QA0505X.

Is James Oconnor enrolled in Medicare?

Yes. James Oconnor is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for James Oconnor was last updated on December 17, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.